Lightweight Directory Access Protocol (LDAP) path of the
organization that will own the site.

<siteName>

Yes

Site name which is unique within org. It holds a pointer to the
name of the sharepoint. OR,

<site>

Yes

Absolute URL of the site to be deleted. This is the URL that a
user would enter to access the site, for example:
http://localhost/sites/sp

<target>

Yes

The URL of the Windows SharePoint administration site. The
SharePoint provider uses this URL as the target for issueing
provisioning requests. It is important that you ensure that this is
both a valid URL and is the URL of a trusted Windows SharePoint
Front-End server in your environment. This parameter should not be
based on end user input. Please see the note above (need a clear
way to identify the note) for more details.